D68.52
Billable codeProthrombin gene mutation
The ICD-10 code for prothrombin gene mutation is D68.52.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- D68.51Activated protein C resistance
- D68.59Other primary thrombophilia
- D68.52Prothrombin gene mutation
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 28981Approximate match
Associated MS-DRGs
D68.52 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.